PVC plastic bags are widely used in garment packaging bags, metal packaging bags, cosmetics packaging bags, stationery packaging bags, craft jewelry bags and other packaging products.
Many high-end product manufacturers will choose PVC plastic bags to packaging, beauty products, improve product grade, but the price is more expensive than opp bag/pe bags. PVC Plastic bag production and processing methods are usually high-frequency hot-pressing or sewing thread. High-frequency hot-Pressing PVC bag, PVC roll film after cutting into pieces, need to print the first screen printing, and then use high-frequency machine hot-pressing, the general need to custom-made copper production. Hot-Pressing PVC plastic bag can be pressed into PVC sleeve bag, PVC welt bag, PVC without teeth zipper bag, PVC handbag, PVC self-styled bags and other styles.
Sewing PVC Bag Under the material after printing, directly with a flat or high-car sewing machine, such as car thread. PVC is polyvinyl chloride, the main ingredient is polyvinyl chloride, in addition to add other components to enhance its heat resistance, toughness, ductility and so on. It is one of the most popular and widely used synthetic materials in the world today. Its global use is the second highest in a variety of synthetic materials. According to statistics, only 1995 years a year PVC production in Europe is about 5 million tons, and its consumption of 5.3 million tons. In Germany, the average production and consumption of PVC is 1.4 million tonnes. PVC is being produced and applied worldwide at a rate of 4%. The growth of PVC in Southeast Asia has been particularly significant in recent years, thanks to the urgent need for infrastructure construction in Southeast Asian countries. In materials that can produce three-dimensional surface coatings, PVC is the most suitable material.